4-13
The illustration below shows coupler wiring.{xe "fiber-optic media card: coupler
requirements"}{xe "wiring: coupler for fiber-optic media"}
Figure 4-7. Coupler Wiring
Refer to the guidelines and figures in this topic to use wired media cards.
{xe "network interface card (NIC): wiring, with wired media"}{xe "wiring: wired media
card"}{xe "wired media card: wiring"}
IMPORTANT: TB1 on the wired media card must not be used when it is
connected to the 4100-6014 NIC.
The shield should only be connected at one end of each link between each FIP.
The shield is connected to the left port.
When wiring leaves the building, 2081-9044 Overvoltage Protectors are
required. One overvoltage protector is installed where wiring leaves the building;
another is installed where wiring enters the next building.
Continued on next page
Step 4. Wiring Network Cards, Continued
4190-9010 Coupler
Requirements
(continued)
Wiring with the
Wired Media Card